133233001121222 has 64 divisors (see below), whose sum is σ = 204897027686400. Its totient is φ = 64961176896000.

The previous prime is 133233001121221. The next prime is 133233001121303. The reversal of 133233001121222 is 222121100332331.

It is a junction number, because it is equal to n+sod(n) for n = 133233001121191 and 133233001121200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133233001121221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19030563722 + ... + 19030570722.

It is an arithmetic number, because the mean of its divisors is an integer number (3201516057600).

Almost surely, 2^{133233001121222} is an apocalyptic number.

133233001121222 is a deficient number, since it is larger than the sum of its proper divisors (71664026565178).

133233001121222 is a wasteful number, since it uses less digits than its factorization.

133233001121222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12101.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 133233001121222 its reverse (222121100332331), we get a palindrome (355354101453553).

The spelling of 133233001121222 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, one million, one hundred twenty-one thousand, two hundred twenty-two".